<clickhouse>
    <encryption_codecs>
        <aes_128_gcm_siv>
            <key_hex>a32902703dab1cedd7ff7287067787ca</key_hex>
        </aes_128_gcm_siv>
        <aes_256_gcm_siv>
            <key_hex>a32902703dab1cedd7ff7287067787caa32902703dab1cedd7ff7287067787ca</key_hex>
        </aes_256_gcm_siv>
    </encryption_codecs>
</clickhouse>
